Hyperhidrosis
Hyperhidrosis is the medical term used to describe excessive sweating. This disorder occurs in up to 3 % of the population. Hyperhidrosis can occur in the armpits (axillary hyperhidrosis), in the hands (palmar hyperhidrosis), or in the feet (plantar hyperhidrosis). Hyperhidrosis is usually not responsive to topical deodorants and antiperspirants.